METHOD FOR REPAIRING CONNECTION PART IN CONNECTED BODY, AND REPAIR CUTTER FOR USE IN SAID METHOD

摘要

Provided is a repairing method in which two substrates which have been connected to each other with an electrically conductive adhesive layer interposed therebetween are separated and the substrates are re-connected to each other with another anisotropic electrically conductive film using at least one of the substrates. Prior to the re-connection of the two substrates, any residue (31) present on the substrate (11) to be re-used or a connection terminal (12) is removed using a repair cutter (40) having an elastic modulus of 2.1 to 3.7 GPa inclusive at a tip part (41) thereof.